Energy is the power that puts an object in motion. The energy is transformed into heat. At every step. Each meter takes energy. Support the cooling process and reduce the loss of energy, and the athlete can push its limits as well. This is what the textile engineers have concentrated in the X-Bionic ® Bike Race Shirt. With the integration of the 3D-BionicSphere ® System for cooling have managed to create a mesh that actually improves the performance of the rider